leveldb::SpecialEnv Class Reference

Inheritance diagram for leveldb::SpecialEnv:

Collaboration diagram for leveldb::SpecialEnv:

Public Member Functions
	SpecialEnv (Env *base)
Status	NewWritableFile (const std::string &f, WritableFile **r)
Status	NewRandomAccessFile (const std::string &f, RandomAccessFile **r)
virtual void	SleepForMicroseconds (int micros)
Public Member Functions inherited from leveldb::EnvWrapper
	EnvWrapper (Env *t)
virtual	~EnvWrapper ()
Env *	target () const
Status	NewSequentialFile (const std::string &f, SequentialFile **r)
Status	NewRandomAccessFile (const std::string &f, RandomAccessFile **r)
Status	NewWritableFile (const std::string &f, WritableFile **r)
bool	FileExists (const std::string &f)
Status	GetChildren (const std::string &dir, std::vector< std::string > *r)
Status	DeleteFile (const std::string &f)
Status	CreateDir (const std::string &d)
Status	DeleteDir (const std::string &d)
Status	GetFileSize (const std::string &f, uint64_t *s)
Status	RenameFile (const std::string &s, const std::string &t)
Status	LockFile (const std::string &f, FileLock **l)
Status	UnlockFile (FileLock *l)
void	Schedule (void(*f)(void *), void *a)
void	StartThread (void(*f)(void *), void *a)
virtual Status	GetTestDirectory (std::string *path)
virtual Status	NewLogger (const std::string &fname, Logger **result)
uint64_t	NowMicros ()
void	SleepForMicroseconds (int micros)
Public Member Functions inherited from leveldb::Env
	Env ()
virtual	~Env ()
virtual void	Schedule (void(*function)(void *arg), void *arg)=0
virtual void	StartThread (void(*function)(void *arg), void *arg)=0

Public Attributes
port::AtomicPointer	delay_sstable_sync_
port::AtomicPointer	no_space_
port::AtomicPointer	non_writable_
port::AtomicPointer	manifest_sync_error_
port::AtomicPointer	manifest_write_error_
bool	count_random_reads_
AtomicCounter	random_read_counter_
AtomicCounter	sleep_counter_
AtomicCounter	sleep_time_counter_

Additional Inherited Members
Static Public Member Functions inherited from leveldb::Env
static Env *	Default ()

Detailed Description

Definition at line 58 of file db_test.cc.

Constructor & Destructor Documentation

leveldb::SpecialEnv::SpecialEnv ( Env *  base )

inlineexplicit

Definition at line 81 of file db_test.cc.

Member Function Documentation

Status leveldb::SpecialEnv::NewRandomAccessFile ( const std::string &  f, RandomAccessFile **  r  )

inlinevirtual

Implements leveldb::Env.

Definition at line 159 of file db_test.cc.

Status leveldb::SpecialEnv::NewWritableFile ( const std::string &  f, WritableFile **  r  )

inlinevirtual

Implements leveldb::Env.

Definition at line 90 of file db_test.cc.

virtual void leveldb::SpecialEnv::SleepForMicroseconds ( int  micros )

inlinevirtual

Implements leveldb::Env.

Definition at line 183 of file db_test.cc.

Member Data Documentation

bool leveldb::SpecialEnv::count_random_reads_

Definition at line 75 of file db_test.cc.

port::AtomicPointer leveldb::SpecialEnv::delay_sstable_sync_

Definition at line 61 of file db_test.cc.

port::AtomicPointer leveldb::SpecialEnv::manifest_sync_error_

Definition at line 70 of file db_test.cc.

port::AtomicPointer leveldb::SpecialEnv::manifest_write_error_

Definition at line 73 of file db_test.cc.

port::AtomicPointer leveldb::SpecialEnv::no_space_

Definition at line 64 of file db_test.cc.

port::AtomicPointer leveldb::SpecialEnv::non_writable_

Definition at line 67 of file db_test.cc.

AtomicCounter leveldb::SpecialEnv::random_read_counter_

Definition at line 76 of file db_test.cc.

AtomicCounter leveldb::SpecialEnv::sleep_counter_

Definition at line 78 of file db_test.cc.

AtomicCounter leveldb::SpecialEnv::sleep_time_counter_

Definition at line 79 of file db_test.cc.

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The documentation for this class was generated from the following file:

• src/leveldb/db/db_test.cc